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SKU: 1M1V5-12M-18
Davey Monsoon VM5-12 Single Phase 2.2kW Variable Speed Booster Pump Set with 18L Tank
Australia-Wide
(08) 9240 2992
Official Davey
Peace of Mind
Product Overview
Hotel resorts and luxury hospitality venues manage heavy guest shower demand effortlessly with the Davey Monsoon single pump variable speed booster system. Equipped with a vertical multistage pump assembly, the unit sustains line pressure stability across demanding plumbing lines. This packaged assembly supplies an integrated booster solution to prevent pressure dropouts across elevated risers.
From an engineering standpoint, the multi-stage wet end supplies peak flow up to 142 L/min. Across elevated vertical distribution lines, the multistage hydraulic wet end generates up to 96.7 metres of maximum shut-off head to overcome static elevation losses. Internal impellers and intermediate stage diffusers are manufactured from AISI 304 stainless steel to maintain fluid purity and hydraulic efficiency. A hard-faced mechanical seal and reinforced casing construction support operating system pressures up to 16 bar.
The mechanical package incorporates an efficient induction motor built for continuous commercial duties. Speed regulation is governed by an integrated variable frequency drive controller, continuously matching motor speed to instantaneous draw to stabilize pipeline pressure. The electrical package connects to a 240V supply at 50 Hz drawing a rated current of 12.9 Amps. Pre-plumbed hydraulic connections feature standardized 1-1/4" BSP ports, rated for clean liquid operating temperatures from 0°C to 40°C.
Factory construction includes a unified, vibration-damped structural steel mounting skid. Integrated elastomeric mounts isolate pump vibrations, protecting connected distribution pipework from mechanical stress and acoustic transmission. Engineered and assembled to meet demanding Australasian commercial plumbing standards, the system benefits from comprehensive Davey technical support and readily available nationwide spare parts.
FEATURES
- Electrical supply rating of 240V at 50 Hz
- Permissible clean liquid operating temperature range from 0°C to 40°C
- Integrated variable speed inverter drive modulating speed to maintain constant line pressure
- Maximum casing operating pressure rating of 16 bar
- Rated full load electrical current draw of 12.9 Amps
- Wetted internal components precision crafted from AISI 304 stainless steel
- Maximum vertical delivery shut-off head up to 96.7 metres
- Vertical multistage Davey VM5-12 pump wet end featuring 12 stages
- Factory-fitted 18L diaphragm pressure tank to absorb hydraulic shock
- Peak volumetric clean water delivery flow up to 142 L/min
- Pre-plumbed suction and delivery manifolds with standardized 1-1/4" BSP pipe connections
- Backed by Davey 5-year pump end warranty and 2-year inverter drive warranty
What's Included
- Davey 1M1V Commercial Packaged Booster Skid
- 1 x Davey VM5-12 Vertical Multistage Pump with Variable Frequency Drive
- 1 x Factory-Mounted 18L Diaphragm Pressure Vessel
- Suction and Delivery Manifolds with Standardized 1-1/4" BSP Connections
- Individual Isolation Ball Valves and Spring-Loaded Non-Return Check Valves
- Factory-Calibrated Digital Pressure Transducer and Visual Pressure Gauge
- Rigid Structural Steel Mounting Baseplate Frame
- Comprehensive Manufacturer Technical Manual and Installation Guide
SPECIFICATIONS
| Max Flow | 142 L/Min |
| Max Head | 96 m |
| Power | 2.2 kW / 240v |
| Rated Current | 12.9 Amps |
| Suitable For | Residential Apartment & Hotel Mains Pressure Boosting |
| Body Material | 304 Stainless Steel |
| Liquid Temperature | -15°C to +120°C |
| Inlet Size | 32 mm |
| Outlet Size | 32 mm |
| Warranty | 24 Months |
Warranty & Returns
All products supplied by Foundation Pumps are covered by a minimum 12-month warranty unless otherwise stated. Some brands may offer longer manufacturer warranties. Warranty covers manufacturing defects, faulty materials and workmanship under normal use.
- Products must be installed correctly and in accordance with the manufacturer’s instructions.
- Warranty does not cover incorrect installation, misuse, dry running, normal wear and tear, unauthorised repairs or damage caused by external factors.
- Proof of purchase, photos, videos and installation details may be requested when assessing a warranty claim.
- The customer is responsible for returning the product to Foundation Pumps or the nominated service centre unless otherwise agreed.
- Removal, reinstallation, labour and associated site costs are generally the customer’s responsibility unless required under Australian Consumer Law.
- Change-of-mind returns may be accepted within 30 days provided the product is unused, uninstalled and returned in its original packaging.
- Customers are responsible for return freight costs for change-of-mind returns.
- Restocking fees may apply to special-order, bulky or non-stocked products.
- Used, installed or specially ordered products may not be eligible for change-of-mind returns.
- If a product arrives damaged or faulty, please contact Foundation Pumps as soon as possible so we can assist with the appropriate repair, replacement or refund.
Your rights under Australian Consumer Law are not affected.
What internal wetted metallurgy, manifold port sizes, and mounting baseplate are fitted?
Wetted casing metallurgy on the Davey Monsoon VM5-12 Single Phase 2.2kW Variable Speed Booster Pump Set with 18L Tank features 304 stainless steel pump casings, stages, impellers, and shaft with DN32 (32 mm) flanged ports, an 18L 10bar diaphragm vessel, and a rigid mounting base.
How is factory warranty coverage structured between the pump end and inverter drive?
Official Davey manufacturer warranty coverage protects the 1M1V5-12M-18, providing 2 years of coverage on both the pump wet end and the variable speed inverter drive against manufacturing defects.
What volumetric fluid throughput rate does this booster assembly supply?
Operating in variable speed mode, the 1M1V-5-12M-18 reaches up to 142 L/min (8.5 m3/h) across pressurized distribution mains.
Which electrical power mains and frequency converters operate this booster set?
Configured for Single Phase 240V, 50 Hz power networks, the 1M1V 5 12M 18 pairs a 2.2 kW electric motor drawing 12.9 Amps with an intelligent frequency drive for constant pressure regulation.
To what vertical elevation height can this booster system drive clean water?
Hydraulic pressure boundaries enable the VM5-12 (1M1V5-12M-18) to attain up to 96.7 metres of static lift and withstand PN25 (25 bar) pressure limits at water temperatures up to 90 deg C.
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